package dao;

import java.util.List;

import entity.Student;


public interface Studentdao {
	public Student queryStudentById(int id) throws Exception;
	
	public List<Student> queryStudents() throws Exception;
	
	public List<Student> queryStudentByName(String name) throws Exception;
	
	public int insertStudent(Student student) throws Exception;
	
	public int updateStudent(Student student)throws Exception;
	
	 
	
	

}
